Country and State Rankings at IDEAS

This file is part of IDEAS, which uses RePEc data

Top Countries and States, as of July 2006

Number of Distinct Works, Weighted by Number of Authors and Recursive Impact Factors

Only authors registered with the RePEc Author Service are considered.
Only works listed on RePEc and claimed as theirs by registered authors are counted.
Each work is weighted by its recursive impact factor.
Different versions of the same work published in different series or journals are counted only once, the version with the highest impact factor being considered.
The score of each work is divided by the number of authors.
Authors are attributed equally and proportionally to each institution they claimed to be affiliated with.
Only institutions listed in EDIRC are counted.
Institutions are then attributed to the country or state of their location.

Same ranking by individual authors or economic institutions. All country or state rankings.Click on region names to obtain local ranking. More rankings.

Rank	Country or State	Score	Authors
1	Massachusetts (United States)	6512.73	333.91
2	California (United States)	4036.44	329.08
3	United Kingdom	3577.16	993.95
4	New York (United States)	2493.07	278.75
5	Germany	1895.69	754.85
6	District of Columbia (United States)	1719.96	405.13
7	Illinois (United States)	1718.77	148.58
8	Canada	1462.16	535.28
9	Pennsylvania (United States)	1259.53	127.08
10	New Jersey (United States)	1072.01	64.05
11	France	989.55	653.36
12	Connecticut (United States)	930.14	88.49
13	Italy	900.31	708.03
14	Minnesota (United States)	688.58	41.91
15	Spain	548.6	573.38
16	Michigan (United States)	529.87	77.55
17	Israel	512.98	63.66
18	Missouri (United States)	501.34	82.69
19	Switzerland	485.5	173.91
20	Netherlands	466.38	353.93
21	Wisconsin (United States)	434.26	40.15
22	Sweden	405.07	186.16
23	Australia	395.22	272.24
24	North Carolina (United States)	389.39	69.83
25	Maryland (United States)	328.04	53.16
26	Texas (United States)	309.16	86.66
27	Virginia (United States)	301.91	72.25
28	Ohio (United States)	290.87	46.16
29	Rhode Island (United States)	264.35	24.83
30	Belgium	241.15	231.55
31	Arizona (United States)	225.15	21.16
32	Indiana (United States)	201.59	65.7
33	New Zealand	176.43	67.5
34	Japan	174.3	118.33
35	Georgia (United States)	173.26	66.03
36	Florida (United States)	171.59	63.33
37	Iowa (United States)	171.01	52.08
38	Norway	161.38	106.91
39	Tennessee (United States)	142.49	32.83
40	New Hampshire (United States)	125.28	8.83
41	Denmark	122.13	91.4
42	Washington (United States)	120.19	18.32
43	Colorado (United States)	112.94	27.66
44	Austria	109.2	93
45	Ireland	95.11	34
46	Portugal	94.99	161.5
47	South Korea	93.52	44
48	Kentucky (United States)	79	10.76
49	Singapore	73.1	42.83
50	Hong Kong	69.56	28.83
51	Oregon (United States)	68.8	13.5
52	Chile	54.77	45.66
53	Argentina	53.89	57
54	Utah (United States)	51.21	35
55	Greece	49.86	67.08
56	South Carolina (United States)	46.99	10.33
57	India	41.58	80.08
58	Finland	41.19	43.66
59	Brazil	40.87	141.66
60	Louisiana (United States)	39.51	17.5
61	Turkey	38.21	80.66
62	Wyoming (United States)	36.42	7.5
63	Russia	32.97	42
64	Czech Republic	32.66	41.91
65	Hungary	30.66	34
66	Mexico	29.59	35.15
67	Kansas (United States)	23.43	6
68	China	21.19	27.16
69	Alabama (United States)	21.19	12
70	Taiwan	17.28	31.16
71	Oklahoma (United States)	15.76	14
72	Vermont (United States)	15.11	6.5
73	Hawaii (United States)	15.04	17.66
74	New Mexico (United States)	14.24	3.5
75	Colombia	12.67	61.33
76	Cyprus	12.53	7
77	Poland	10.93	31.99
78	Mississippi (United States)	10.36	11
79	Uruguay	10.19	9
80	Nebraska (United States)	9.62	9.5
81	Delaware (United States)	9.6	5
82	Iceland	9.49	3.33
83	West Virginia (United States)	8.15	8.5
84	Slovenia	5.65	12.5
85	Peru	4.52	24.25
86	Ethiopia	4.37	4
87	South Africa	3.91	13.5
88	Puerto Rico	3.86	1
89	Luxembourg	3.66	6.58
90	Jamaica	3.25	2
91	Indonesia	3.11	14.5
92	Arkansas (United States)	2.54	5
93	Pakistan	2.39	10.85
94	Fiji	2.29	3
95	Nevada (United States)	2.24	2
96	Malaysia	2.13	17.5
97	Bulgaria	2.02	10.6
98	Maine (United States)	1.94	1.5
99	Estonia	1.89	13.5
100	Nigeria	1.74	1
101	United Arab Emirates	1.67	4.5
102	Tunisia	1.51	10.33
103	Venezuela	1.5	2.5
104	Malawi	1.31	2.33
105	Uzbekistan	1.22	1
106	Serbia and Montenegro	1.04	6
107	Sri Lanka	0.88	2
108	Latvia	0.69	2
109	Croatia	0.64	6
110	Uganda	0.51	1
111	Namibia	0.47	2
112	Macao	0.42	2
113	Ukraine	0.38	5
114	Lebanon	0.34	2.75
115	Morocco	0.33	1
116	Iran	0.32	6
117	Egypt	0.31	4.16
118	Thailand	0.29	3
119	Philippines	0.28	4.66
120	Burkina Faso	0.27	0.33
121	Monaco	0.27	1
122	Alaska (United States)	0.27	1
123	Malta	0.25	1
124	Iraq	0.25	0.25
125	Kyrgyzstan	0.25	0.25
126	Mozambique	0.23	1
127	Jordan	0.23	4
128	Idaho (United States)	0.22	2
129	Barbados	0.17	2.5
130	Bolivia	0.15	2
131	Lithuania	0.13	1.5
132	Romania	0.13	5
133	Slovakia	0.13	2
134	Botswana	0.13	1
135	Guatemala	0.12	0.25
136	Viet Nam	0.1	1
137	Belarus	0.09	2
138	North Dakota (United States)	0.08	1
139	Montana (United States)	0.06	1.5
140	Ecuador	0.06	1.5
141	Qatar	0.04	1
142	Saudi Arabia	0.04	1
143	Palestinian Authority	0.03	1
144	Tanzania	0.02	1
145	Afghanistan	0.01	0.25
146	Kuwait	0.01	1
147	Nepal	0.01	2
148	Algeria	0	1
149	Oman	0	1

Credits:

Citations from CitEc project by José Manuel Barrueco Cruz, University of Valencia, Spain. Hardware provided by Technical University of Valencia, Spain.
Abstract views and downloads from LogEc project by Sune Karlsson, Örebro University, Sweden.
Author registration by Ivan Kumanov, Minsk, Belarus.
Institutions database and ranking computations by Christian Zimmermann, University of Connecticut.
RePEc has been initiated by Thomas Krichel, Long Island University.

We do our best, but we cannot exclude errors.